If the place you went to said the caliper they had was one piston, run do not walk away from that place, they do not know WTF they are talking about. All 4x4's had four piston calipers. If you can, get the calipers with the four big pistons. Go to NAPA, stay away from the places that offer a "Lifetime Warranty", most of that stuff is junk. The warranty is not going to do you any good when you are in the middle of BFE and it decides to start leaking. <img src="/forums/images/graemlins/kewl.gif" alt="" />

David Fritzsche
1990 Ex-Cab V-6,5-speed, with a few mods
04.5 CTD Dodge 2500 Ram--Tow Rig
Roseville, CA

"Serenity through Sobriety"